Lubricating grease production kettle washing device

The invention provides a lubricating grease production kettle washing device, comprising a heating tank, a high-pressure oil pump and a high-pressure gun; an electric heater, a temperature control switch and a liquid level switch are arranged in the heating tank; an opening is formed at the bottom of the heating tank and connected with a hose; the high-pressure oil pump is arranged on the hose and the other end of the hose is connected with the high-pressure gun. The advantages and positive effects are as follows: oil is heated by using an electric heating technique and can be directly washed by using the high-pressure gun without cooling, so that the disadvantage of low production efficiency caused by long-time shutdown during switching of products is avoided; moreover, operators can directly operate the kettle, the operators' safety is ensured and the labor intensity is reduced.